Ira J. Belcove

Mike is a patent attorney who helps clients protect their complex technologies and innovations through representation on all aspects of patent law, including patent counseling, advice and prosecution, transactions, contested proceedings, and opinion preparation. He manages nationwide patent prosecution efforts for assorted technologies, overseeing similar efforts internationally, and counseling clients on the development and implementation of long-term patent portfolio strategies. He is regis...

Cathy Miller focuses her practice on business litigation, representing both plaintiffs and defendants in federal and state courts and arbitrations. Her experience includes representing clients in Telephone and Consumer Protection Act (TCPA) and Fair Labor Standards Act (FLSA) class action matters, real estate litigation, and routinely litigating commercial breach of contract, tortious interference, and restrictive covenant disputes. A significant portion of her practice involves handling empl...

Joseph A. Power Jr. is one of the founding partners at Power Rogers & Smith. A graduate of the University of Notre Dame and Loyola University, Mr. Power has practiced law for almost 40 years. He has worked on groundbreaking cases throughout his fruitful career in law, and at 28, he became the youngest lawyer in the nation to obtain a million-dollar-plus verdict for his client. He has been listed in the Best Lawyers in America every year since 1987 , was named one of the “Top Persona...

Eric Singer concentrates his practice in construction law, representing design professionals, contractors, owners, developers, lenders, title insurers and other parties in all aspects of design and construction, including negotiation and drafting agreements for a variety of services and delivery systems; perfection, enforcement and defense of mechanics liens and bond claims; construction insurance counseling; copyrights for architectural works; mediation, arbitration, litigation and other dis...

Maureen O'Brien is a partner in the Chicago office of Kirkland & Ellis LLP. Maureen's practice includes a broad range of employee benefits and executive compensation matters, and she has extensive experience with the M&A aspects of employee benefits and executive compensation, including strategic and private equity transactions. Maureen advises clients on the design and implementation of qualified and nonqualified retirement plans, welfare plans, Section 409A matters and equity and in...

Heather Jackson is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Heather, who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heather is held by other top lawyers in the same geographic and legal practice area.

Lance Zinman, global chair of Katten's Financial Markets and Funds practice, provides comprehensive legal services to asset managers, proprietary trading firms and other participants in the financial markets in need of a single advisor to assist with all aspects of their business. His unique skill set combines a deep understanding of corporate, regulatory, intellectual property and tax law with broad knowledge of the securities and derivatives markets. Using his extensive experience with thes...

Terry L. Engel is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Terry L., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Terry L. is held by other top lawyers in the same geographic and legal practice area.

Dennis J. Kelly is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Criminal Defense: White-Collar. Dennis J., who practices law in Chicago, Illinois, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dennis J. is held by other top lawyers in the same geographic and legal practice area.

John represents large publicly traded and privately held businesses in controversies, transactional matters and tax planning involving state and local corporate income/franchise taxes, gross receipts taxes, sales and use taxes, and other business privilege taxes. He also defends clients in state tax audits and litigation before courts, administrative agencies and departments of revenue throughout the country. In addition to his state and local tax practice, John is also one of the nation&rsqu...